aws-lambda-runtimes-performance
Nest
aws-lambda-runtimes-performance | Nest | |
---|---|---|
2 | 312 | |
110 | 64,419 | |
- | 1.3% | |
0.0 | 9.9 | |
about 2 years ago | 2 days ago | |
Java | TypeScript | |
- | MIT License |
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aws-lambda-runtimes-performance
- The Case for C# and .NET
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AWS Lambda Cold Start Times
> NodeJs is the slowest runtime, after some time it becomes better(JIT?) but still is not good enough. In addition, we see the NodeJS has the worst maximum duration.
The conclusion drawn about NodeJS performance is flawed due to a quirk of the default settings in the AWS SDK for JS compared to other languages. By default, it opens and closes a TCP connection for each request. That overhead can be greater than the time actually needed to interact with DDB.
I submitted a pull request to fix that configuration[0]. I expect the performance of NodeJS warm starts to look quite a bit better after that.
[0]: https://github.com/Aleksandr-Filichkin/aws-lambda-runtimes-p...
Nest
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NestJS tip: how to change HTTP server timeouts
When using the NestJS framework, sometimes you may need to change some default timeout. You can define them just like you'd do in a plain Node.js HTTP server like so:
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Containerize your multi-services app with docker compose
Back: a graphQL server built with Nestjs
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Full Stack Web Development Concept map
NestJS - opinionated more scalable, but harder to learn docs
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Don't go all-in Clean Architecture: An alternative for NestJS applications
Pragmatically, we can apply this to a Nest application by creating an Interface for our services, separating the Presenter layer (Controller) from the Use Case (Services):
- Utilizando Testcontainers para Testes de IntegraĆ§Ć£o com NestJS e Prisma ORM
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A Gentle Introduction to Containerization and Docker
Itās a text document that contains all the commands a user could call to assemble an image. Letās check an example of a Dockerfile for a nodejs app in this case it will be a NestJS app and then explain each part.
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Scalable REST APIs with NestJS: A Testing-Driven Approach
describe('Create bookmarks', () => { const dto: CreateBookmarkDto = { title: 'NestJS', link: 'https://nestjs.com/', }; it('should create bookmark', () => { return pactum .spec() .post('/bookmarks') .withHeaders({ Authorization: 'Bearer $S{userAt}', }) .withBody(dto) .expectStatus(201) .stores('bookmarkId', 'id')//store the bookmark id in the variable bookmarkId .expectBodyContains(dto.title) .expectBodyContains(dto.link) }); });
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Rust GraphQL APIs for NodeJS Developers: Introduction
In my usual NodeJS tech stack, which includes GraphQL, NestJS, SQL (predominantly PostgreSQL with MikroORM), I encountered these limitations. To overcome them, I've developed a new stack utilizing Rust, which still offers some ease of development:
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A Step-by-Step Guide to Implement JWT Authentication in NestJS usingĀ Passport
The purpose of this article is to provide a step-by-step guide for implementing authentication system in a NestJS project using the Passport middleware module.
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From Frontend to Backend
That's exactly where I am. My manager gave me these links, that cover a lot of those words the backend uses, so I can identify what they mean and how to use them. 1. For inspiration and concepts: https://github.com/Sairyss/domain-driven-hexagon 2. Suggested to read the documentation for nest.js. They apply such concepts I don't understand: https://nestjs.com/
What are some alternatives?
Fable.Remoting - Type-safe communication layer (RPC-style) for F# featuring Fable and .NET Apps
SailsJS - Realtime MVC Framework for Node.js
flyctl - Command line tools for fly.io services
Koa - Expressive middleware for node.js using ES2017 async functions
CleanArchitecture - Clean Architecture Solution Template for ASP.NET Core
loopback-next - LoopBack makes it easy to build modern API applications that require complex integrations.
piku - The tiniest PaaS you've ever seen. Piku allows you to do git push deployments to your own servers.
feathers - The API and real-time application framework
apollo-client - :rocket: Ā A fully-featured, production ready caching GraphQL client for every UI framework and GraphQL server.
Ts.ED - :triangular_ruler: Ts.ED is a Node.js and TypeScript framework on top of Express to write your application with TypeScript (or ES6). It provides a lot of decorators and guideline to make your code more readable and less error-prone. āļø Star to support our work!
MongoDB - The official MongoDB Node.js driver
Moleculer - :rocket: Progressive microservices framework for Node.js